Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/28/2024
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 01/09/2025 18:51:27 75.78, -98.60 97.70 01/09/2025 18:50:16 75.77,-100.10 97.67 40.84 71
2 01/09/2025 19:42:16 -76.01, 67.95 82.09 01/09/2025 19:41:13 -76.01, 67.97 82.10 0.69 63
3 01/09/2025 20:33:02 76.02,-124.78 97.92 01/09/2025 20:32:08 75.99,-124.80 97.89 2.49 54
4 01/09/2025 21:23:46 -76.01, 42.56 82.10 01/09/2025 21:23:10 -76.01, 42.49 82.11 2.12 36
5 01/09/2025 22:14:32 76.02,-150.16 97.91 01/09/2025 22:14:04 76.04,-150.12 97.93 2.24 28
6 01/09/2025 23:05:17 -76.06, 17.02 82.06 01/09/2025 23:05:06 -76.05, 17.16 82.07 3.87 11
7 01/09/2025 23:56:02 76.02,-175.55 97.90 01/09/2025 23:56:01 76.04,-175.62 97.92 2.31 1
8 01/10/2025 00:46:47 -76.06, -8.37 82.07 01/10/2025 00:47:03 -76.05, -8.33 82.08 1.72 16
9 01/10/2025 01:37:33 76.07, 158.90 97.94 01/10/2025 01:37:57 76.08, 159.06 97.95 4.12 24
10 01/10/2025 02:28:17 -76.06, -33.75 82.08 01/10/2025 02:29:00 -76.05, -33.82 82.09 2.56 43
11 01/10/2025 03:19:03 76.08, 133.52 97.93 01/10/2025 03:19:54 76.08, 133.56 97.94 1.26 51
12 01/10/2025 04:09:47 -76.07, -59.14 82.09 01/10/2025 04:10:56 -76.09, -59.14 82.06 2.62 69
13 01/10/2025 05:00:36 76.21, 107.64 98.06 01/10/2025 05:01:48 76.21, 108.57 98.06 24.45 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/28/2024
SNOs_Map_FY3D_NOAA-19_20241228.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/28/2024 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19